304105525521342 has 16 divisors (see below), whose sum is σ = 609905232247680. Its totient is φ = 101086144972952.

The previous prime is 304105525521331. The next prime is 304105525521353. The reversal of 304105525521342 is 243125525501403.

It is an interprime number because it is at equal distance from previous prime (304105525521331) and next prime (304105525521353).

It is a super-2 number, since 2×304105525521342² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 304105525521294 and 304105525521303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70590881208 + ... + 70590885515.

It is an arithmetic number, because the mean of its divisors is an integer number (38119077015480).

Almost surely, 2^{304105525521342} is an apocalyptic number.

304105525521342 is an abundant number, since it is smaller than the sum of its proper divisors (305799706726338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

304105525521342 is a wasteful number, since it uses less digits than its factorization.

304105525521342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141181767087.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 304105525521342 in words is "three hundred four trillion, one hundred five billion, five hundred twenty-five million, five hundred twenty-one thousand, three hundred forty-two".